CA2501686A1 - Light emitting diode assembly for ac operation and methods of fabricating same - Google Patents

Light emitting diode assembly for ac operation and methods of fabricating same Download PDF

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Publication number
CA2501686A1
CA2501686A1 CA002501686A CA2501686A CA2501686A1 CA 2501686 A1 CA2501686 A1 CA 2501686A1 CA 002501686 A CA002501686 A CA 002501686A CA 2501686 A CA2501686 A CA 2501686A CA 2501686 A1 CA2501686 A1 CA 2501686A1
Authority
CA
Canada
Prior art keywords
led
substrate
electronic device
recited
header
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
CA002501686A
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English (en)
French (fr)
Inventor
David Charles Hall
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Cree Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cree Inc filed Critical Cree Inc
Publication of CA2501686A1 publication Critical patent/CA2501686A1/en
Abandoned legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Led Device Packages (AREA)
CA002501686A 2002-10-22 2003-10-02 Light emitting diode assembly for ac operation and methods of fabricating same Abandoned CA2501686A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/277,845 US7009199B2 (en) 2002-10-22 2002-10-22 Electronic devices having a header and antiparallel connected light emitting diodes for producing light from AC current
US10/277,845 2002-10-22
PCT/US2003/031335 WO2004038801A2 (en) 2002-10-22 2003-10-02 Light emitting diode assembly for ac operation and methods of fabricating same

Publications (1)

Publication Number Publication Date
CA2501686A1 true CA2501686A1 (en) 2004-05-06

Family

ID=32093361

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002501686A Abandoned CA2501686A1 (en) 2002-10-22 2003-10-02 Light emitting diode assembly for ac operation and methods of fabricating same

Country Status (9)

Country Link
US (1) US7009199B2 (ko)
EP (1) EP1554755A2 (ko)
JP (1) JP2006504265A (ko)
KR (1) KR20050074491A (ko)
CN (1) CN1706043A (ko)
AU (1) AU2003277253A1 (ko)
CA (1) CA2501686A1 (ko)
TW (1) TW200409381A (ko)
WO (1) WO2004038801A2 (ko)

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WO2004038801A3 (en) 2004-10-07
EP1554755A2 (en) 2005-07-20
KR20050074491A (ko) 2005-07-18
JP2006504265A (ja) 2006-02-02
CN1706043A (zh) 2005-12-07
AU2003277253A1 (en) 2004-05-13
AU2003277253A8 (en) 2004-05-13
US7009199B2 (en) 2006-03-07
TW200409381A (en) 2004-06-01
US20040075399A1 (en) 2004-04-22

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